Street lamp safety communication control method and device and related equipment

Abstract

The invention relates to the technical field of intelligent lighting, and provides a street lamp safety communication control method and device and related equipment. The method comprises the steps: conducting initialization on a communication protocol between a sending end and a reveiving end, wherein the initialization comprises setting priorities of the communication protocol and encryption parameters corresponding to the priorities of the communication protocol; judging whether the communication protocol needs to be encrypted or not according to the priorities of the communication protocol; if the communication protocol needs to be encrypted, carrying out encryption according to the encryption parameters corresponding to the priorities of the communication protocol, and sendind a request signal to the receiving end, wherein the request signal comprises the encryption parameters; and according to a preset condition, judging the encryption parameters through the receiving end, and sending an instruction to the sending end, wherein the sending end controls the state of the street lamp according to the instruction. According to the invention, the bandwidth and cost of a server can be controlled while the street lamp control safety is ensured.

Description

technical field [0001] The present invention relates to the technical field of intelligent lighting, in particular to a method, device and related equipment for safe communication control of street lamps. Background technique [0002] With the development of society, the city's supporting facilities are gradually improving, especially the city's smart street lights have been more comprehensively implemented. Most street lamps are now turned on and off by remote control of the controller. These controllers communicate with the server. Once a large number of controllers are illegally controlled, it will pose a threat to the urban power grid. For example, if all street lights in the entire city are turned on or off at the same time, a huge surge will be generated, ranging from damage to power grid equipment to severe power supply interruption. Although very few controllers include communication encryption, all communication is encrypted, which will cause problems such as heav...

AI Technical Summary

Problems solved by technology

Although very few controllers include communication encryption, all communication is encrypted, which will cause problems such as heavy burden on the controller equipment and high cost

Due to the huge number of street lamps and controllers, the switching time of the lamps is concentrated, and the reporting of switching status and heartbeat is very concurrent. All concurrent communication encryption will cause problems such as increased server bandwidth and increased number of processing servers.

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